FORM ▼ -1.1% - FormFactor, Inc. $FORM 4P AMR - Alpha Metallurgical Resources, Inc.* DIRECTOR: Courtis Kenneth S. P | 5,000 | $228.985 | $1,144,927 FormFactor shares fell 1.1% today. The decline occurred as a Form 4 filing showed director Kenneth S. Courtis selling 5,000 shares at $228.985 per share, totaling approximately $1.14 million in insider selling activity. 31-AUG-2026 04:28 PM ET